Flight Controller F405-WING-V2

1.1. Product Description

The Matek Systems F405-WING V2 is a high-performance flight controller designed for fixed-wing and VTOL UAVs. It integrates a STM32F405RGT6 microcontroller (168 MHz ARM Cortex-M4), ICM42688-P IMU, and DPS310 barometer for precise attitude and altitude measurement. The built-in Power Distribution Board (PDB) includes a 100 A continuous / 220 A peak current sensor, with dedicated BEC outputs for FC, servos, and video equipment. The F405-WING V2 supports both ArduPilot and INAV firmware, offering advanced telemetry, autopilot control, and flight stability for professional UAV applications.

1.2. Product Features

• MCU: STM32F405RGT6 (168 MHz ARM Cortex-M4).
• IMU: ICM42688-P high-precision 6-axis gyro/accelerometer.
• Barometer: DPS310 digital air pressure sensor.
• Input Voltage: 9 V – 30 V (3S – 6S LiPo) with TVS surge protection.
• Integrated PDB: Built-in current sensor (100 A continuous / 220 A peak).
• BEC Outputs:
  • 5 V @ 2 A (for FC & peripherals).
  • 9 V / 12 V @ 2 A (for camera or VTX).
  • Vx servo rail 5 V / 6 V / 7.2 V @ 5 A.
• UART Ports: 6 UARTs + 1 soft-serial option.
• I²C Bus: 2 channels for compass, airspeed, or rangefinder sensors.
• ADC Inputs: 3 (VBAT, Current, RSSI).
• PWM Outputs: 10 configurable channels.
• Mounting Pattern: 30.5 × 30.5 mm (Φ4 mm holes).
• Firmware Targets: ArduPilot (“MatekF405-Wing”), INAV (“MATEKF405SE”).
• Dimensions: ≈ 54 × 36 × 13 mm; Weight: ≈ 25 g.

1.3. Applications

• Fixed-Wing Aircraft: FPV wings, mapping, and long-range UAVs.
• VTOL Platforms: Multi-motor hybrid UAVs with servo/motor mix control.
• Industrial UAVs: Professional aerial inspection and surveying systems.
• Research & Development: UAV prototyping and control system testing.